Huang Yiyun's ability scanned the water in the well and found that there was a problem, and at first Huang Yiyun couldn't see anything, but compared it with the water picked out from other wells.

Huang Yiyun obviously discovered the problem.

The water in the well in question contains a lot of substances in it, although I don't know what these substances are, but in the discovery of the ability, the water in other wells that have no problems, although these substances are there, but they are much less, and the water quality is more transparent.

However, Huang Yiyun also found that the water in the two wells also contained a lot of that substance, but not as much as the substances in the previous wells.

After Huang Yiyun had a plan in her heart, she also scanned it by the way, and the stewards and servants who were present washed the bodies of the servants, and saw that there were more stones in their bodies than ordinary people.

It seems that they are all born in Bingfu, and they eat and drink in Bingfu, and they have drunk the water in this well for a long time, which has caused the stones in their bodies to grow a lot.

"Imperial Doctor Huang, this water is also boiling and cooling, can you see if there is any problem." The steward in charge of boiling water on the side asked Huang Yiyun.

"Well, I know about it." Huang Yiyun nodded.

Huang Yiyun scanned the water extracted from the problematic well, and saw that after the boiling water, after cooling, most of the problematic substances were floating at the bottom of the kettle, and after accumulating a lot, it would become layers of thick white substances.

Moreover, there are quite a few problematic substances wandering in the water.

In the end, Huang Yiyun poured out all the water in the kettle, and her fingers touched the bottom of the kettle, and suddenly, her fingers were stained with some white powdery things.

It seems that after the water in the well was boiled, the substance settled at the bottom of the kettle.

"Eldest princess, there is a problem with these wells, the water in these wells cannot be consumed, and if you take it for a long time, it will cause stones in the human body.

No matter where there are stones in the human body, once the stones grow to a certain extent, they will cause unbearable pain like Mrs. Bing, if the place is not good, or the stones are too big, even in the future, Wei Chen will not have the ability to treat this disease.

At present, the most important thing is not to drink the water in these wells, which can only be used for external pulp washing and cleaning, and the other wells are no problem and can be drunk daily. After Huang Yiyun confirmed the problematic well, she replied to the eldest princess.

"You also heard what Imperial Doctor Huang said, in the future, it is forbidden to drink these wells in the kitchen, just in case, there is a problem with the water in these wells, and from today on, these wells will be sealed." The eldest princess instructed the kitchen steward.

"Yes."

"Imperial Doctor Huang, Ming'er will bother you to come to the house again in the afternoon, Ming'er will take a look at the body of the palace horse, and there is another one, tonight the palace will discuss with the horse about the treatment of the mother-in-law's sick child, and then it will bother the Huang Imperial Doctor."

Huang Yiyun smiled and nodded.

In the afternoon, I saw Mrs. Bing's illness in the Bing Mansion, and checked the problem of the well in the house for the eldest princess, this delay was delayed, and when Huang Yiyun went home, it was not too early.

The Li family is already ready for dinner, just waiting for Huang Yiyun to go home for dinner.

"Yiyun, why did you come back so late today?" After Li Sun saw Huang Yiyun go home, she got up and helped Huang Yiyun sit down, and by the way, she presented a bowl of pork rib soup in front of Huang Yiyun and asked.

It's just that in the past, Huang Yiyun liked to drink some soup and water, I don't know why, today when she smelled the smell of pork rib soup, she felt nauseous and nauseous.

"Mrs. Bingfu is a little unwell, I'm afraid I'm going to use the knife, so I checked carefully, and the cause of Mrs. Bing's illness is because of the problem of the Bingfu well.

Drinking water from a problematic well for a long time caused Mrs. Bing's illness. The eldest father-in-law asked his daughter-in-law to find out the problem of the Bingfu well, so he delayed for some time. Huang Yiyun explained slightly.

"Yiyun, why don't you drink it, didn't you like to drink these soups and water in the past? What's the matter, this soup is not to your liking today, if it is not to your liking, what you want to eat and drink, grandmother told the kitchen to make it for you. Li Zhoushi saw that Huang Yiyun only used a spoon to spoon the soup and had no intention of drinking, so she immediately asked.

"No? Just smelling, there's ....... Vomit....... Huang Yiyun hadn't finished saying this, but he vomited here.

regurgitated and refluxed, and all the sour water was spit out, as if she was going to vomit out her heart, liver, spleen, lungs and kidneys.

"Is this morning sickness? Why did you vomit so much. When Li Sun saw Huang Yiyun like this, she was a little frightened, she had seen morning sickness, but she had never seen such a bad morning sickness.

"It smells so fishy, and my daughter-in-law drinks ....... Vomit. Huang Yiyun was just a little better, and when she looked up and smelled the fishy smell of the pork rib soup and sweet and sour pork ribs on the table, she retched again.

"Hurry up, take down this pork rib soup, sweet and sour pork ribs, and meaty dishes." When Li Zhoushi heard this, she hurriedly ordered her subordinates to remove all the meat dishes on the table.

After these meat dishes are served, Huang Yiyun will be a little better.

"Yiyun, I don't have an appetite! What do you want to eat now, my mother told the kitchen to make it for you. Although there were several meaty dishes served, the Li family still prepared several vegetarian dishes, but Li Sun saw that Huang Yiyun did not have the slightest appetite, and she was afraid that she would starve her grandson, Li Sun asked Huang Yiyun.

"Mother, I have no appetite, can't I eat? I want to eat my mother's black-flour steamed buns and dumplings now. I don't know if it was a retching meal just now, Huang Yiyun didn't have the slightest appetite, and he couldn't eat at all.

It's just that Huang Yiyun saw Li Zhou's worried look, and she really wanted to eat the black-flour steamed buns and dumplings made by Huang Liu's now.

Because, when they fled, the Huang family couldn't eat enough, they had nothing to eat, and when they didn't have to eat, they ate the roots and bark of the trees.

Later, when the Huang family fled and settled in Qingshan Village, they had some money, and when they could afford to eat black noodles, they used to eat vegetables and chaff, eat bark and roots, and when they ate black noodles, Huang Yiyun felt that black noodles were the best to eat.

When the Huang family slowly became rich and ate dumplings, they felt that dumplings were also Huang Yiyun's favorite, but Huang Yiyun did not abandon the black-faced steamed buns because he liked to eat dumplings.

When the Huang family became completely rich and had eaten a lot of things, Huang Yiyun always felt that the two things of black flour steamed buns and dumplings were Huang Yiyun's favorite things to eat and miss the most.

It is also something that Huang Yiyun has never been able to forget.